Examples with VmNicsResource org.ovirt.engine.api.resource.VmNicsResource used on opensource projects

Example 1 with VmNicsResource

use of org.ovirt.engine.api.resource.VmNicsResource in project ovirt-engine by oVirt.

the class V3VmHelper method addGuestIp.

/**
 * If the V4 virtual machine has IP addresses reported, then add them to the V3 {@code guest_info} element.
 */
public static void addGuestIp(V3VM vm) {
    String vmId = vm.getId();
    if (vmId != null) {
        SystemResource systemResource = BackendApiResource.getInstance();
        VmsResource vmsResource = systemResource.getVmsResource();
        VmResource vmResource = vmsResource.getVmResource(vmId);
        VmNicsResource nicsResource = vmResource.getNicsResource();
        try {
            Nics fromNics = nicsResource.list();
            List<Ip> fromIps = new ArrayList<>();
            for (Nic fromNic : fromNics.getNics()) {
                ReportedDevices fromDevices = fromNic.getReportedDevices();
                if (fromDevices != null) {
                    for (ReportedDevice fromDevice : fromDevices.getReportedDevices()) {
                        Ips deviceIps = fromDevice.getIps();
                        if (deviceIps != null) {
                            fromIps.addAll(deviceIps.getIps());
                        }
                    }
                }
            }
            if (!fromIps.isEmpty()) {
                V3GuestInfo guestInfo = vm.getGuestInfo();
                if (guestInfo == null) {
                    guestInfo = new V3GuestInfo();
                    vm.setGuestInfo(guestInfo);
                }
                V3IPs ips = guestInfo.getIps();
                if (ips == null) {
                    ips = new V3IPs();
                    guestInfo.setIps(ips);
                }
                ips.getIPs().addAll(adaptOut(fromIps));
            }
        } catch (WebApplicationException exception) {
        // If an application exception is generated while retrieving the details of the NICs is safe to ignore
        // it, as it may be that the user just doesn't have permission to see the NICs, but she may still have
        // permissions to see the other details of the virtual machine.
        }
    }
}